| Warminster to Popovo | 1,427.02 mi (2,296.56 km) |
| Warminster to Provadia | 1,484.21 mi (2,388.60 km) |
| Warminster to Radnevo | 1,454.40 mi (2,340.63 km) |
| Warminster to Radomir | 1,320.02 mi (2,124.37 km) |
| Warminster to Rakitovo | 1,389.92 mi (2,236.86 km) |
| Warminster to Rakovski | 1,414.31 mi (2,276.11 km) |
| Warminster to Razgrad | 1,432.35 mi (2,305.14 km) |
| Warminster to Razlog | 1,368.58 mi (2,202.51 km) |
| Warminster to Ruse | 1,397.90 mi (2,249.71 km) |
| Warminster to Samokov | 1,353.68 mi (2,178.53 km) |
| Warminster to Sandanski | 1,374.19 mi (2,211.54 km) |
| Warminster to Sevlievo | 1,391.79 mi (2,239.88 km) |
| Warminster to Shumen | 1,459.23 mi (2,348.41 km) |
| Warminster to Silistra | 1,443.33 mi (2,322.81 km) |
| Warminster to Sliven | 1,456.35 mi (2,343.77 km) |
